Grade

Type of questions

English Junior High

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標準問題 1 〈場所・方法を表す前置詞> 次の英文の空所に,[ □(1) We had lunch at (2) The book Oh a restaurant the desk is mine. ]内から適語を選んで書きなさい。(1回ずつ使用) in 3) I walk for to school with my brother every day. We took the train from Kobe to Hakata. Kamakura. (5) The post office is between the hospital and the library. ☐ (6) Nancy stood among the children. (7) Our bus leaves here for (8) The sun is shining above (9) The man came into Tokyo at 10:45. the mountain. this room through the window. [in/for/into/ above /on/from/at/through among/to/between ] 2 〈時を表す前置詞> 次の英文の空所に, [ (1) Mr. Brown came to Japan (2) We enjoy skiing in (3) You must finish the work (4) He waited for his friend (5) I got up at (6) We have no school ]内から適語を選んで書きなさい。 (2回使ってもよい) the second of July winter. next Friday. five o'clock. oh at seven this morning. until (7) I have known her since ✰ ☐ (8) My sister has been sick Saturday and Sunday. ten years. [ at/by/for/in/on/since until ] this morning. 3 <その他の前置詞> 次の文の( )内から適語を選び, 記号を○で囲みなさい。 (1) I am going to make a cake (7 from 1 about for Taro. (2) They went to Sapporo (7 on (3) She cut the meat (7) with 1 (4) Wine is made (7 into 1 of by by with) plane. in) a knife. from) grapes. from) paper. of I by) butter. with in) French. at) our plan? with) two thousand yen. with) you. (5) The bag is made (7 into 1 of (6) Milk is made (7 into 1 from (7) This book is written (by (8) What do you think (about 1 for (9) I bought this cap (by) 1 for ☑☐ (10) Take some money (about 1 to (11) My mother is younger than my father (12) We were surprised (7 with 1 in X(13) The basket was filled (7 of ✗☐ (14) Don't speak (7 with 1 in in (7 for by in) two years. at the picture. from ) apples. 1 with at I on) your mouth full. 2005.

Unresolved Answers: 1
Mathematics Senior High

(3)についてです。、、、①の後がわかりません。夢の中の夢みたいな感じでしょうか。 ①でtが何のとき実数解を持つのか求めて、その後そのtが全部の時のということを表しているのですか?どうしてこの式になるのかわかりません。

GL 一 2題以上解答すると無効になる. 【4】t, a を実数の定数とし、関数 f(x)=x-tx + at - 2 (i) t=7のとき. (1) a = 2 とする. 次の各場合について 不等式 f(x) < 0 を解け. を考える. 次の問いに答えよ. ただし, (1)は結果のみを記入し, (2) (5) は結果のみで はなく, 考え方の筋道も記せ. -1711-4-4 2 -11-19 【4】【5】【6】 は選択問題である.いずれか1題を選んで解答すること. x²+x-2-2 1-441 -4 11 1-3 = x²-1x+4= 1,24 72-7×12 (7-3117-4 7-3.4 (2) (ii) t=1のとき. =2とするxの方程式f(x)=0が実数解をもつための、定数tのとり得る値 の範囲を求めよ. (3) すべての実数tに対してxの方程式f(x)=0が実数解をもつための, 定数 αのと り得る値の範囲を求めよ. (4) すべての実数に対して次の条件が成り立つような定数αの値の範囲を求めよ. 「f(x) = 0 となる0以上の実数x が存在する.」 (5)次の条件を満たす実数x が存在するような定数αの値の範囲を求めよ. 「すべての正の実数tに対してf(x) <0が成り立つ.」 4 at 16t 2 40=162-r ~ 8264-448 992769232 ±445 ①8- Se 64 64 43212 (50点)

Resolved Answers: 1
63/1000